/* ドキュコミ 資料請求（/docucomi/download/）の CSS。build_pages.py が見本 mock/download.html の <style> から作る（手で直さない） */
/* ドキュコミ 資料請求 見本（2026-11-02）。ご相談（contact.html）と同じ作り・同じ CSS に、資料を選ぶ欄を足したもの。
   切り替え後は /docucomi/download/（送信先は /docucomi/forms/api.php の op=download）。資料は m.php の 90 日の URL でお届けする */
:root{
  --ink:#16151a;--ink-2:#3a3942;--ink-3:#6b6973;--paper:#f2f0e9;--sheet:#fff;--rule:#d9d6cc;
  --indigo:#3b37c7;--indigo-2:#5551ff;--indigo-deep:#24218f;
  --rapid:#c42f6e;--rapid-2:#8c1f4e;
  --pencil:#4f9fd6;--pencil-line:rgba(79,159,214,.55);
  --err:#b3261e;
  --out:cubic-bezier(.16,1,.3,1);
  --w:1120px;--hdr:72px;
  --ff:"Hiragino Sans","Hiragino Kaku Gothic ProN","Noto Sans JP","Yu Gothic",YuGothic,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--hdr) + 16px)}
html,body{margin:0}
body{background:var(--paper);color:var(--ink);font-family:var(--ff);font-feature-settings:"palt";-webkit-font-smoothing:antialiased;line-height:1.85;letter-spacing:.02em;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .09 0 0 0 0 .08 0 0 0 0 .12 0 0 0 .07 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
.nb{display:inline-block}
.wrap{width:min(var(--w),100% - 32px);margin:0 auto}
[hidden]{display:none!important}

/* ---------- ボタン（L2 と同じ） ---------- */
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:.5em;height:48px;padding:0 22px;border-radius:4px;font:800 14.5px/1 var(--ff);letter-spacing:.06em;text-decoration:none;white-space:nowrap;border:0;cursor:pointer;
  transition:transform .18s var(--out),box-shadow .18s var(--out),background-color .25s}
.btn-ink{background:var(--ink);color:#fff;box-shadow:0 0 0 0 var(--indigo)}
.btn-indigo{background:var(--indigo);color:#fff;box-shadow:0 0 0 0 var(--ink)}
.btn-line{background:#fff;color:var(--ink);border:2px solid var(--ink)}
.btn:hover{transform:translate(-3px,-3px)}
.btn-ink:hover{box-shadow:4px 4px 0 0 var(--indigo)}
.btn-indigo:hover{box-shadow:4px 4px 0 0 var(--ink)}
.btn-line:hover{box-shadow:4px 4px 0 0 var(--ink)}
.btn:active{transform:translate(0,0);box-shadow:none;transition-duration:.08s}
.btn .arw{display:inline-block;transition:transform .25s var(--out)}
.btn:hover .arw{transform:translateX(3px)}
.btn-lg{height:58px;padding:0 30px;font-size:16px}

/* ---------- ヘッダー（L2 と同じ。リンク先だけ L2 の節へ） ---------- */
.hdr{position:sticky;top:0;z-index:60;height:var(--hdr);display:flex;align-items:center;gap:24px;padding:0 28px;background:rgba(255,255,255,.9);-webkit-backdrop-filter:saturate(1.3) blur(10px);backdrop-filter:saturate(1.3) blur(10px);border-bottom:1px solid var(--rule)}
.logo{display:flex;align-items:center;gap:14px;text-decoration:none}
.logo img{height:34px;width:auto}
.tagline{padding-left:14px;border-left:1.5px solid var(--rule);font-size:13px;font-weight:900;letter-spacing:.03em;color:var(--ink);line-height:1.35;white-space:nowrap}
.tagline b{color:var(--indigo)}
.nav{display:flex;gap:4px;margin:0 auto;font-size:13.5px;font-weight:700}
.nav a{position:relative;padding:8px 10px;text-decoration:none;white-space:nowrap}
.nav a::after{content:"";position:absolute;left:10px;right:10px;bottom:3px;height:2px;background:var(--ink);transform:scaleX(0);transform-origin:100% 50%;transition:transform .3s var(--out)}
.nav a:hover::after{transform:scaleX(1);transform-origin:0 50%}
.hdr .cta{display:flex;gap:10px}
.hdr .btn{height:44px;padding:0 18px;font-size:13.5px}
.hdr .btn[aria-current]{pointer-events:none}
/* 3 本線のメニュー（L2 の .hb・.drawer）。幅 980 以下で横のメニューとボタンの代わりに出す。押すと全画面のメニュー */
.hb{display:none;position:relative;flex:0 0 auto;width:46px;height:46px;margin-left:auto;padding:0;border:0;background:none;cursor:pointer}
.hb i{position:absolute;left:11px;right:11px;height:2.5px;border-radius:2px;background:var(--ink);transition:transform .35s var(--out),opacity .2s}
.hb i:nth-child(1){top:15px}.hb i:nth-child(2){top:22px}.hb i:nth-child(3){top:29px}
.hb[aria-expanded=true] i:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hb[aria-expanded=true] i:nth-child(2){opacity:0}
.hb[aria-expanded=true] i:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.drawer{position:fixed;left:0;right:0;top:var(--hdr);bottom:0;z-index:59;overflow:auto;padding:12px 24px 32px;background:rgba(255,255,255,.97);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.drawer[hidden]{display:none}
.drawer nav{display:grid}
.drawer nav a{padding:16px 2px;border-bottom:1px solid var(--rule);font-size:16px;font-weight:800;text-decoration:none}
.drawer-cta{display:grid;gap:10px;margin-top:24px}.drawer-cta .btn{height:52px}

/* ---------- ページの頭（柱とノンブルは L2 の節の見出しと同じ） ---------- */
.fp-head{padding:44px 0 34px}
.crumb{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 26px;font-size:12.5px;font-weight:700;color:var(--ink-3)}
.crumb a{text-decoration:none;border-bottom:1px solid var(--rule)}
.crumb a:hover{color:var(--ink);border-color:var(--ink)}
.folio{display:flex;align-items:center;gap:12px;margin:0 0 14px;font-size:12.5px;font-weight:800;letter-spacing:.14em;color:var(--pencil)}
.folio::after{content:"";flex:0 0 64px;height:1.5px;background:var(--pencil-line)}
.fp-head h1{margin:0;font-size:clamp(30px,3.6vw,44px);font-weight:900;line-height:1.3;letter-spacing:.01em}
.fp-head .lead{margin:16px 0 0;max-width:40em;font-size:16px;font-weight:600;color:var(--ink-2);line-height:1.9}

/* ---------- 本文: 左に原稿用紙（フォーム）、右に流れ ---------- */
.fp-body{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:72px;align-items:start;padding:30px 0 120px}
.paper{position:relative;background:var(--sheet);padding:46px 52px 52px;margin:0 0 0 38px}
.paper .bleed{position:absolute;inset:-9px;border:1px solid var(--pencil-line);pointer-events:none}
.tombo{position:absolute;width:30px;height:30px;color:var(--ink);opacity:.62;pointer-events:none}
.tombo.tl{left:-38px;top:-38px}.tombo.tr{right:-38px;top:-38px;transform:scaleX(-1)}
.tombo.bl{left:-38px;bottom:-38px;transform:scaleY(-1)}.tombo.br{right:-38px;bottom:-38px;transform:scale(-1)}
.nombre{position:absolute;bottom:-34px;right:4px;font-size:11px;font-weight:700;color:var(--ink-3);letter-spacing:.1em}

/* ---------- 入力欄 ---------- */
.fm{display:grid;gap:30px}
.fm>*{min-width:0}
.fld{margin:0;padding:0;border:0;min-width:0}
.fld>label,.fld>legend{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin:0 0 10px;padding:0;font-size:15px;font-weight:800;letter-spacing:.04em}
.req,.opt{display:inline-block;padding:3px 7px 2px;border-radius:2px;font-size:11px;font-weight:800;letter-spacing:.06em;line-height:1.3}
.req{background:var(--ink);color:#fff}
.opt{border:1px solid #a9a6ad;color:var(--ink-3)}
input[type=text],input[type=email],textarea,select{width:100%;margin:0;border:1.5px solid #c9c6bb;border-radius:3px;background:#fff;color:var(--ink);font:500 16px/1.6 var(--ff);letter-spacing:.02em;
  transition:border-color .2s,box-shadow .2s}
input[type=text],input[type=email],select{height:52px;padding:0 14px}
textarea{min-height:168px;padding:12px 14px;resize:vertical}
select{appearance:none;-webkit-appearance:none;padding-right:42px;background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='9'%3E%3Cpath d='M1 1l6 6 6-6' fill='none' stroke='%2316151a' stroke-width='2'/%3E%3C/svg%3E") no-repeat right 16px center}
input:focus,textarea:focus,select:focus{outline:none;border-color:var(--indigo);box-shadow:0 0 0 3px rgba(59,55,199,.18)}
[aria-invalid=true]{border-color:var(--err)!important;box-shadow:0 0 0 3px rgba(179,38,30,.14)!important}
.hint{margin:8px 0 0;font-size:13px;font-weight:500;color:var(--ink-3);line-height:1.75}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:20px}

/* ご相談のサービス（3 択）: 漫画の背表紙のように、上に色の帯 */
.plans{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.plan{position:relative;display:block;cursor:pointer}
.plan input{position:absolute;opacity:0;width:1px;height:1px}
.plan-in{position:relative;display:grid;gap:6px;height:100%;padding:20px 16px 16px 16px;border:2px solid var(--rule);border-radius:3px;background:#fff;transition:border-color .2s,background-color .2s}
.plan-in::before{content:"";position:absolute;left:-2px;right:-2px;top:-2px;height:6px;background:var(--c);border-radius:3px 3px 0 0}
.plan-rapid{--c:var(--rapid)}.plan-pro{--c:var(--indigo)}.plan-unsure{--c:#8f8c96}
.plan-in small{font-size:10.5px;font-weight:800;letter-spacing:.16em;color:var(--c)}
.plan-in b{font-size:18px;font-weight:900;letter-spacing:.04em;line-height:1.3}
.plan-in .what{font-size:13px;font-weight:700;line-height:1.6;color:var(--ink-2)}
.plan-in .fact{margin-top:4px;padding-top:8px;border-top:1px dashed var(--rule);font-size:12px;font-weight:700;line-height:1.6;color:var(--ink-3)}
.plan-in .dot{position:absolute;right:12px;top:16px;width:20px;height:20px;border:2px solid #b9b6ad;border-radius:50%;background:#fff;transition:border-color .2s}
.plan-in .dot::after{content:"";position:absolute;inset:3px;border-radius:50%;background:var(--c);transform:scale(0);transition:transform .25s var(--out)}
.plan:hover .plan-in{border-color:#a9a6ad}
.plan input:checked+.plan-in{border-color:var(--c);background:color-mix(in srgb,var(--c) 5%,#fff)}
.plan input:checked+.plan-in .dot{border-color:var(--c)}
.plan input:checked+.plan-in .dot::after{transform:scale(1)}
.plan input:focus-visible+.plan-in{box-shadow:0 0 0 3px rgba(59,55,199,.25)}
.plans[aria-invalid=true] .plan-in{border-color:var(--err)}

/* 気になる点（いくつでも） */
.chips{display:flex;flex-wrap:wrap;gap:8px 8px}
.chip{position:relative;cursor:pointer}
.chip input{position:absolute;opacity:0;width:1px;height:1px}
.chip span{display:inline-flex;align-items:center;gap:6px;min-height:40px;padding:8px 14px;border:1.5px solid #c9c6bb;border-radius:999px;background:#fff;font-size:13.5px;font-weight:700;line-height:1.4;transition:background-color .2s,color .2s,border-color .2s}
.chip span::before{content:"";width:14px;height:14px;border:1.5px solid #a9a6ad;border-radius:2px;flex:0 0 auto}
.chip input:checked+span{background:var(--ink);border-color:var(--ink);color:#fff}
.chip input:checked+span::before{border-color:#fff;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Cpath d='M2.5 7.2l3 3 6-6.4' fill='none' stroke='white' stroke-width='2.2'/%3E%3C/svg%3E") center/12px no-repeat}
.chip input:focus-visible+span{box-shadow:0 0 0 3px rgba(59,55,199,.25)}

/* チェックの欄（ご案内メール・同意） */
.check{display:flex;align-items:flex-start;gap:12px;cursor:pointer;font-size:14.5px;font-weight:700;line-height:1.6}
.check input{appearance:none;-webkit-appearance:none;flex:0 0 auto;width:22px;height:22px;margin:1px 0 0;border:2px solid #a9a6ad;border-radius:3px;background:#fff;cursor:pointer;transition:background-color .2s,border-color .2s}
.check input:checked{border-color:var(--ink);background:var(--ink) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Cpath d='M2.5 7.2l3 3 6-6.4' fill='none' stroke='white' stroke-width='2.2'/%3E%3C/svg%3E") center/14px no-repeat}
.check input:focus-visible{box-shadow:0 0 0 3px rgba(59,55,199,.25)}
.check a{color:var(--indigo);text-underline-offset:3px}
.checks{display:grid;gap:14px;padding:22px 0 0;border-top:1px solid var(--rule)}
.consent{margin:0;font-size:12.5px;font-weight:500;color:var(--ink-3);line-height:1.8}
.hp{position:absolute!important;left:-9999px;width:1px;height:1px;overflow:hidden}
.captcha{min-height:0}
.ts-demo{display:flex;align-items:center;gap:12px;width:min(300px,100%);height:64px;padding:0 16px;border:1px dashed #b9b6ad;border-radius:3px;font-size:12.5px;font-weight:700;color:var(--ink-3)}
.ts-demo i{width:22px;height:22px;border:2px solid #b9b6ad;border-radius:3px}

/* 送る */
.send{display:grid;gap:12px;justify-items:start}
.form-error{margin:0;padding:12px 16px;border-left:4px solid var(--err);background:#fdf1f0;color:var(--err);font-size:14px;font-weight:700;line-height:1.7}
.submit{min-width:340px;overflow:hidden;background-image:linear-gradient(180deg,rgba(255,255,255,.2),rgba(255,255,255,0) 50%,rgba(0,0,0,.08))}
.submit::after{content:"";position:absolute;top:-40%;bottom:-40%;left:0;width:34%;background:linear-gradient(100deg,rgba(255,255,255,0) 6%,rgba(255,255,255,.16) 34%,rgba(255,255,255,.7) 50%,rgba(255,255,255,.16) 66%,rgba(255,255,255,0) 94%);transform:translateX(-160%) skewX(-20deg);animation:glint 4.2s cubic-bezier(.55,.02,.45,1) 1.2s infinite;pointer-events:none}
@keyframes glint{0%{transform:translateX(-160%) skewX(-20deg)}32%,100%{transform:translateX(420%) skewX(-20deg)}}
.submit .busy{display:none}
.submit.is-sending{opacity:.72;cursor:progress}
.submit.is-sending .label{display:none}.submit.is-sending .busy{display:inline}
.submit:disabled{cursor:not-allowed}
.submit:disabled:hover{transform:none;box-shadow:none}
.form-note{margin:0;font-size:13px;font-weight:600;color:var(--ink-3)}

/* ---------- 送ったあと ---------- */
.done{display:grid;gap:18px;outline:none}
.stamp{justify-self:start;margin:0 0 4px;padding:6px 16px 5px;border:3px solid var(--rapid);color:var(--rapid);font-size:15px;font-weight:900;letter-spacing:.3em;transform:rotate(-4deg);border-radius:3px}
.done h2{margin:0;font-size:clamp(24px,2.8vw,32px);font-weight:900;line-height:1.4}
.done p{margin:0;font-size:15px;font-weight:600;line-height:1.9;color:var(--ink-2)}
.receipt{display:flex;align-items:baseline;gap:14px;padding:14px 0;border-top:2px solid var(--ink);border-bottom:1px solid var(--rule)}
.receipt span{font-size:13px;font-weight:800;letter-spacing:.1em;color:var(--ink-3)}
.receipt b{font-size:30px;font-weight:900;letter-spacing:.12em;font-feature-settings:"tnum"}
.done ol{display:grid;gap:10px;margin:0;padding:0;list-style:none;counter-reset:s}
.done ol li{position:relative;padding:0 0 0 40px;font-size:14.5px;font-weight:600;line-height:1.75;counter-increment:s}
.done ol li::before{content:counter(s);position:absolute;left:0;top:-1px;width:26px;height:26px;border:2px solid var(--ink);border-radius:50%;font-size:13px;font-weight:900;line-height:22px;text-align:center}
.done .more{padding-top:16px;border-top:1px solid var(--rule)}
.done .more a{color:var(--indigo);font-weight:800;text-underline-offset:3px}

/* ---------- 右の欄: ご相談のあとの流れ ---------- */
.fp-side{position:sticky;top:calc(var(--hdr) + 28px);display:grid;gap:22px}
.fp-side h2{margin:0;font-size:17px;font-weight:900;letter-spacing:.06em}
.track{display:grid;gap:4px;padding:0 0 0 16px;border-left:4px solid var(--c)}
.track.rapid{--c:var(--rapid)}.track.pro{--c:var(--indigo)}
.track h3{margin:0 0 4px;font-size:13.5px;font-weight:900;letter-spacing:.06em;color:var(--c)}
.track h3 small{margin-left:6px;font-size:12px;color:var(--ink-3);font-weight:800}
.track ol{display:grid;gap:4px;margin:0;padding:0;list-style:none;counter-reset:t}
.track li{position:relative;padding-left:22px;font-size:13px;font-weight:600;line-height:1.7;counter-increment:t}
.track li::before{content:counter(t);position:absolute;left:0;top:0;font-size:12px;font-weight:900;color:var(--c)}
.side-pic{width:180px;margin:4px 0 -10px auto}
.side-alt{margin:0;padding-top:16px;border-top:1px solid var(--rule);font-size:13.5px;font-weight:700;line-height:1.8}
.side-alt a{color:var(--indigo);text-underline-offset:3px}
.side-mail{margin:0;font-size:12.5px;font-weight:600;color:var(--ink-3);line-height:1.8}

/* ---------- フッター（L2 と同じ） ---------- */
.ftr{padding:40px 0;background:#0d0c10;color:rgba(255,255,255,.7);font-size:13px}
.ftr-map{display:grid;grid-template-columns:1.2fr repeat(3,1fr);gap:28px;padding-bottom:34px;margin-bottom:24px;border-bottom:1px solid rgba(255,255,255,.12)}
.ftr-map h3{margin:0 0 12px;font-size:11.5px;font-weight:800;letter-spacing:.14em;color:#8cc6ee}
.ftr-map ul{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.ftr-map a{text-decoration:none;font-weight:700}
.ftr-map a:hover{color:#fff}
.ftr-map .soon{display:inline-block;margin-left:6px;font-size:10px;font-weight:700;color:rgba(255,255,255,.42)}
.ftr-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px}
.ftr img{height:28px;width:auto}
.ftr nav{display:flex;flex-wrap:wrap;gap:6px 22px;font-weight:700}
.ftr nav a{text-decoration:none}
.ftr nav a:hover{color:#fff}
.demo-note{margin:0 0 18px;padding:6px 10px;display:inline-block;background:var(--ink);color:#fff;font-size:11.5px;font-weight:700;border-radius:2px}

/* ---------- 狭い画面 ---------- */
@media (max-width:1240px){.nav a{padding:8px 7px}.nav a::after{left:7px;right:7px}.nav a:nth-child(n+6){display:none}}
@media (max-width:1080px){.nav a:nth-child(n+4){display:none}.fp-body{grid-template-columns:minmax(0,1fr) 260px;gap:48px}.plans{grid-template-columns:1fr}}
@media (max-width:980px){
  .nav{display:none}.hdr{justify-content:space-between}.hb{display:block}.hdr .cta{display:none}
  .fp-body{grid-template-columns:1fr;gap:64px}
  .fp-side{position:static}
  .paper{margin:0 38px}
  .plans{grid-template-columns:repeat(3,minmax(0,1fr))}
}
@media (max-width:760px){
  :root{--hdr:60px}
  body{line-height:1.8}
  .hdr{padding:0 14px}.hdr .cta{display:none}.logo{gap:9px}.logo img{height:26px}.tagline{padding-left:9px;font-size:10.5px;letter-spacing:.01em}
  .fp-head{padding:24px 0 20px}.crumb{margin-bottom:18px}
  .fp-head .lead{font-size:14.5px}
  .fp-body{padding:12px 0 80px}
  .paper{margin:0 -16px;padding:30px 16px 36px}
  .tombo,.nombre{display:none}.paper .bleed{inset:0 0 auto;height:0;border-width:1px 0 0}
  .plans{grid-template-columns:1fr;gap:10px}
  .plan-in{grid-template-columns:auto 1fr;column-gap:12px;padding:16px 46px 14px 14px}
  .plan-in small{grid-column:1/-1}
  .plan-in b{grid-column:1/-1;font-size:17px}
  .plan-in .what,.plan-in .fact{grid-column:1/-1}
  .row2{grid-template-columns:1fr;gap:30px}
  .submit{width:100%;min-width:0}
  .send{justify-items:stretch}
  .side-pic{width:150px}
  .ftr-map{grid-template-columns:1fr 1fr;gap:26px 18px}
  .ftr-map>div:first-child{grid-column:1/-1}
}
/* ---------- 受け取る資料（3 本から選ぶ。表紙は資料の 1 面目） ---------- */
.docs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.doc{position:relative;display:block;cursor:pointer}
.doc input{position:absolute;opacity:0;width:1px;height:1px}
.doc-in{display:grid;gap:10px;height:100%}
.doc-cover{position:relative;display:block;outline:1.5px solid var(--rule);transition:outline-color .2s}
.doc-cover img{width:100%;aspect-ratio:16/9;object-fit:cover;opacity:.5;filter:grayscale(.7);transition:opacity .25s,filter .25s}
.doc .tick{position:absolute;right:-9px;top:-9px;width:28px;height:28px;border:2px solid #a9a6ad;border-radius:50%;background:#fff;transition:background-color .2s,border-color .2s}
.doc input:checked+.doc-in .doc-cover{outline:2.5px solid var(--c)}
.doc input:checked+.doc-in .doc-cover img{opacity:1;filter:none}
.doc input:checked+.doc-in .tick{border-color:var(--c);background:var(--c) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 14 14'%3E%3Cpath d='M2.5 7.2l3 3 6-6.4' fill='none' stroke='white' stroke-width='2.2'/%3E%3C/svg%3E") center/15px no-repeat}
.doc input:focus-visible+.doc-in .doc-cover{box-shadow:0 0 0 5px rgba(59,55,199,.25)}
.doc:hover .doc-cover img{opacity:.8}
.doc-overview{--c:var(--ink)}.doc-rapid{--c:var(--rapid)}.doc-pro{--c:var(--indigo)}
.doc-t{display:grid;gap:3px}
.doc-t small{font-size:11.5px;font-weight:800;letter-spacing:.08em;color:var(--c)}
.doc-t b{font-size:14.5px;font-weight:900;line-height:1.45}
.doc-t>span{font-size:12.5px;font-weight:600;line-height:1.7;color:var(--ink-3)}
.docs[aria-invalid=true] .doc-cover{outline-color:var(--err)}
.form-off{margin:0;padding:12px 16px;border-left:4px solid var(--ink-3);background:#f4f3ef;font-size:14px;font-weight:700;line-height:1.7}
.sent{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.sent li{display:flex;align-items:center;gap:14px;padding:10px 0;border-bottom:1px solid var(--rule);font-size:15px;font-weight:800}
.sent img{width:96px;outline:1px solid var(--rule)}
.mailmeta{display:grid;gap:4px;margin:0;font-size:13.5px}
.mailmeta div{display:grid;grid-template-columns:5em 1fr;gap:10px}
.mailmeta dt{font-weight:800;color:var(--ink-3)}
.mailmeta dd{margin:0;font-weight:700;overflow-wrap:anywhere}
.again{justify-self:start}
.side-list{display:grid;gap:8px;margin:0;padding:0;list-style:none}
.side-list li{position:relative;padding-left:18px;font-size:13.5px;font-weight:700;line-height:1.7}
.side-list li::before{content:"";position:absolute;left:2px;top:.72em;width:8px;height:8px;background:var(--indigo);transform:rotate(45deg)}
@media (max-width:1080px){.docs{grid-template-columns:1fr}.doc-in{grid-template-columns:150px 1fr;gap:14px;align-items:center}}
@media (max-width:980px){.docs{grid-template-columns:repeat(3,minmax(0,1fr))}.doc-in{grid-template-columns:none;gap:10px;align-items:stretch}}
@media (max-width:760px){.docs{grid-template-columns:1fr;gap:14px}.doc-in{grid-template-columns:128px 1fr;gap:12px;align-items:center}.doc-t b{font-size:14px}.doc-t>span{font-size:12px}.sent img{width:76px}}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}html{scroll-behavior:auto}}

/* フッターの BUILD の行（本番のページで足した。L3 の .dc-ftr-build と同じ） */
.ftr-build{margin:18px auto 0;font-size:11px;letter-spacing:.04em;color:rgba(255,255,255,.42)}